{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2054",
    "entityType": "User",
    "nonce": "0xe647c0ed70aca17336c65eac743a84455f417220680e5fe83ecdeffbcb05e7d5",
    "signature": "0x8973dbb1f741eb34cb5dc2d8ae7ea2f9be5db83c2db9a5879a24047a9d273f0b1540168fd63183f1e665d8e7291c7d02e8b5129b2ddb7d643cf0efa7e15fb2311b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}